DE3273633D1 - Method for preparing rotund particles of salt-coated magnesium or magnesium alloy - Google Patents
Method for preparing rotund particles of salt-coated magnesium or magnesium alloyInfo
- Publication number
- DE3273633D1 DE3273633D1 DE8282100631T DE3273633T DE3273633D1 DE 3273633 D1 DE3273633 D1 DE 3273633D1 DE 8282100631 T DE8282100631 T DE 8282100631T DE 3273633 T DE3273633 T DE 3273633T DE 3273633 D1 DE3273633 D1 DE 3273633D1
- Authority
- DE
- Germany
- Prior art keywords
- magnesium
- salt
- preparing
- coated
- magnesium alloy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/02—Dephosphorising or desulfurising
- C21C1/025—Agents used for dephosphorising or desulfurising
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/16—Metallic particles coated with a non-metal
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/10—Making spheroidal graphite cast-iron
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Powder Metallurgy (AREA)
- Secondary Cells (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Electrolytic Production Of Metals (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO810385A NO148061C (en) | 1981-02-05 | 1981-02-05 | PROCEDURE FOR THE PREPARATION OF SALT COATED METAL PARTICLES. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3273633D1 true DE3273633D1 (en) | 1986-11-13 |
Family
ID=19885883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8282100631T Expired DE3273633D1 (en) | 1981-02-05 | 1982-01-28 | Method for preparing rotund particles of salt-coated magnesium or magnesium alloy |
Country Status (7)
Country | Link |
---|---|
US (1) | US4421551A (en) |
EP (1) | EP0058322B1 (en) |
JP (1) | JPS57145907A (en) |
BR (1) | BR8200460A (en) |
CA (1) | CA1244297A (en) |
DE (1) | DE3273633D1 (en) |
NO (1) | NO148061C (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4559084A (en) * | 1981-05-26 | 1985-12-17 | The Dow Chemical Company | Salt-coated magnesium granules |
US4410356A (en) * | 1982-11-08 | 1983-10-18 | The Dow Chemical Company | Process for producing salt-coated magnesium granules |
US4617200A (en) * | 1985-06-06 | 1986-10-14 | The Dow Chemical Company | Process for making salt coated magnesium granules |
DE3910776A1 (en) * | 1988-05-10 | 1989-11-23 | Fischer Ag Georg | METHOD FOR TREATING CAST IRON IN AN OPEN PAN BY PURE MAGNESIUM |
US5498446A (en) * | 1994-05-25 | 1996-03-12 | Washington University | Method and apparatus for producing high purity and unagglomerated submicron particles |
IL115780A (en) * | 1994-10-28 | 1999-08-17 | Alcan Int Ltd | Production of granules of reactive metals for example magnesium and magnesium alloy |
CN1094403C (en) * | 1998-08-18 | 2002-11-20 | 大石桥市金属镁厂 | Process for preparing metal magnesium particles of coated layer |
FR2884962A1 (en) | 2005-04-22 | 2006-10-27 | Norbert Roger Beyrard | CONTACTOR CIRCUIT BREAKER OPENED BY TRIGGERING USING A PIEZO ELECTRIC ACTUATOR. |
CN102248172A (en) * | 2010-05-18 | 2011-11-23 | 辽宁丰华有色金属集团有限公司 | Method for producing coating particle magnesium |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3881913A (en) * | 1974-02-19 | 1975-05-06 | Ivan Andreevich Barannik | Method of producing granules of magnesium and its alloys |
US4182498A (en) * | 1978-08-25 | 1980-01-08 | The Dow Chemical Company | Recovery of round metal granules from process sludge |
US4186000A (en) * | 1978-08-25 | 1980-01-29 | The Dow Chemical Company | Salt-coated magnesium granules |
US4331711A (en) * | 1978-08-25 | 1982-05-25 | The Dow Chemical Company | Production of salt-coated magnesium particles |
US4279641A (en) * | 1978-08-25 | 1981-07-21 | The Dow Chemical Company | Salt-coated magnesium granules |
-
1981
- 1981-02-05 NO NO810385A patent/NO148061C/en unknown
-
1982
- 1982-01-27 BR BR8200460A patent/BR8200460A/en not_active IP Right Cessation
- 1982-01-28 EP EP82100631A patent/EP0058322B1/en not_active Expired
- 1982-01-28 DE DE8282100631T patent/DE3273633D1/en not_active Expired
- 1982-01-29 US US06/344,059 patent/US4421551A/en not_active Expired - Lifetime
- 1982-02-04 CA CA000395555A patent/CA1244297A/en not_active Expired
- 1982-02-05 JP JP57016449A patent/JPS57145907A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
NO810385L (en) | 1982-08-06 |
EP0058322B1 (en) | 1986-10-08 |
NO148061B (en) | 1983-04-25 |
CA1244297A (en) | 1988-11-08 |
US4421551A (en) | 1983-12-20 |
JPH0149767B2 (en) | 1989-10-26 |
EP0058322A1 (en) | 1982-08-25 |
BR8200460A (en) | 1982-11-30 |
JPS57145907A (en) | 1982-09-09 |
NO148061C (en) | 1986-05-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IL65313A (en) | Apparatus for casting of metals | |
GB2105851B (en) | Level of molten metal | |
GB2118209B (en) | Refining agent of molten metal and methods for producing the same | |
DE3273633D1 (en) | Method for preparing rotund particles of salt-coated magnesium or magnesium alloy | |
GB8421397D0 (en) | Continuous casting of metal | |
AU2822284A (en) | Method of casting metal articles | |
DE3268865D1 (en) | Process for preparation of metal vessels | |
DE3261821D1 (en) | Process for manufacture of metallic magnesium | |
DE3276567D1 (en) | Method of casting an article | |
GB2119816B (en) | Cast iron alloy and method for producing same | |
DE3365657D1 (en) | Method of producing an agglomerated metallurgical composition | |
GB2095288B (en) | Magnesium alloys | |
DE3276658D1 (en) | Method of casting | |
GB2098119B (en) | Method of improving mechanical properties of alloy parts | |
YU50382A (en) | Method of producing cast iron containing vermicular graphite | |
YU145382A (en) | Method for high-speed vertical casting of aluminium and the alloys thereof | |
GB2105369B (en) | An alloy suitable for making single-crystal castings | |
GB2106809B (en) | Method of casting and scarfing an ingot | |
JPS57207163A (en) | Improvement of alloy part mechanical properties | |
GB2094683B (en) | Continuous casting of metal | |
GB2099743B (en) | Making moulds of superplastics alloy | |
PL234133A1 (en) | Method of manufacture of ni-zr master alloys | |
BG32966A1 (en) | Method for determination the density of the pressingprocess metal powders | |
GB2110571B (en) | Method of producing ring-shaped metal parts | |
BG32199A1 (en) | Method for elektrolysis precipitation of zink- nickel alloy |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |